#include "widget.h"

#include <QApplication>
#include <QWheelEvent>
#include <QGraphicsRectItem>
#include <QGraphicsScene>
#include <QGraphicsView>
#include <QPushButton>
#include <QHBoxLayout>
#include <QGraphicsSceneMouseEvent>



int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    Widget w;
    w.show();
    return a.exec();
}
